Naantali's climate is cold in winter and cool and comfortable in summer. The best season is from June to August when you can enjoy the summer resort.

Naantali Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Highest Temperature -1 -2 1 8 15 19 22 20 15 9 4 1 Lowest Temperature -6 -7 -4 0 6 10 14 13 9 5 0 -3 Precipitation 41 33 34 35 36 53 63 63 56 62 53 48 　London Highest Temperature 6 7 10 13 17 20 22 21 19 14 10 7 Lowest Temperature 2 2 3 5 8 11 13 13 11 8 5 3 Precipitation 53 40 37 38 46 46 56 59 50 57 64 48 Precipitation number of days 17 13 11 14 13 11 13 13 13 14 16 16

Finland 　Helsinki 　Kajaani 　Kemi 　Tampere 　Turku 　Vaasa 　 Other Finnish cities	The time difference of Naantali is UTC+2 UTC+3 for daylight saving time Local time Daylight savings time UTC 0:00 1:00 22:00 1:00 2:00 23:00 2:00 3:00 0:00 3:00 4:00 1:00 4:00 5:00 2:00 5:00 6:00 3:00 6:00 7:00 4:00 7:00 8:00 5:00 8:00 9:00 6:00 9:00 10:00 7:00 10:00 11:00 8:00 11:00 12:00 9:00 12:00 13:00 10:00 13:00 14:00 11:00 14:00 15:00 12:00 15:00 16:00 13:00 16:00 17:00 14:00 17:00 18:00 15:00 18:00 19:00 16:00 19:00 20:00 17:00 20:00 21:00 18:00 21:00 22:00 19:00 22:00 23:00 20:00 23:00 0:00 21:00